CA2377993A1 - Procede de selection de methode de codage - Google Patents

Procede de selection de methode de codage Download PDF

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Publication number
CA2377993A1
CA2377993A1 CA002377993A CA2377993A CA2377993A1 CA 2377993 A1 CA2377993 A1 CA 2377993A1 CA 002377993 A CA002377993 A CA 002377993A CA 2377993 A CA2377993 A CA 2377993A CA 2377993 A1 CA2377993 A1 CA 2377993A1
Authority
CA
Canada
Prior art keywords
selection
amr
advantageously
coding
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002377993A
Other languages
English (en)
Other versions
CA2377993C (fr
Inventor
Harri Holma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technologies Oy
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2377993A1 publication Critical patent/CA2377993A1/fr
Application granted granted Critical
Publication of CA2377993C publication Critical patent/CA2377993C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/181—Transcoding devices; Rate adaptation devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0232—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal according to average transmission signal activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/12—Access point controller devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Eletrric Generators (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CA002377993A 1999-07-05 2000-07-05 Procede de selection de methode de codage Expired - Lifetime CA2377993C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI991536 1999-07-05
FI991536 1999-07-05
PCT/FI2000/000615 WO2001003448A2 (fr) 1999-07-05 2000-07-05 Procede de selection de methode de codage

Publications (2)

Publication Number Publication Date
CA2377993A1 true CA2377993A1 (fr) 2001-01-11
CA2377993C CA2377993C (fr) 2005-11-22

Family

ID=8555024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002377993A Expired - Lifetime CA2377993C (fr) 1999-07-05 2000-07-05 Procede de selection de methode de codage

Country Status (12)

Country Link
US (2) US6868257B1 (fr)
EP (1) EP1192831B1 (fr)
JP (1) JP3571324B2 (fr)
KR (1) KR100549552B1 (fr)
CN (1) CN1196373C (fr)
AT (1) ATE257314T1 (fr)
AU (1) AU5832300A (fr)
BR (1) BR0012223A (fr)
CA (1) CA2377993C (fr)
DE (1) DE60007524T2 (fr)
ES (1) ES2213587T3 (fr)
WO (1) WO2001003448A2 (fr)

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WO2001003448A2 (fr) * 1999-07-05 2001-01-11 Nokia Corporation Procede de selection de methode de codage
FI19992166A7 (fi) * 1999-10-08 2001-04-09 Nokia Networks Oy Menetelmä tiedonsiirtoyhteyden reitin muuttamiseksi ja tiedonsiirtolinkin yli olevan yhteysmäärän kasvattamiseksi
FR2821515B1 (fr) * 2001-02-23 2003-05-23 Cit Alcatel Procede de gestion de ressources de traitement dans un systeme de radiocommunications mobiles
ATE425647T1 (de) * 2001-02-22 2009-03-15 Ericsson Telefon Ab L M Verfahren zum anpassen einer anzahl von trägern an einen dienst
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US7778242B1 (en) * 2001-11-27 2010-08-17 Alcatel Lucent Protecting content of a packet containing speech data using unequal error protection
AU2002249746A1 (en) * 2002-04-03 2003-10-13 Telefonaktiebolaget L M Ericsson (Publ) Power control in mobile communication system
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WO2005039083A1 (fr) * 2003-10-22 2005-04-28 Zte Corporation Procede destine a ajuster le mode d'un codage vocal multidebit adaptatif
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CN1302683C (zh) * 2004-07-13 2007-02-28 华为技术有限公司 一种保持小区规划覆盖半径的方法
WO2006026889A1 (fr) * 2004-09-06 2006-03-16 Utstarcom Telecom Co., Ltd. Systeme et procede de commande dynamique de debit multimedia dans un systeme ims
US20060050734A1 (en) * 2004-09-09 2006-03-09 Nextel Communications, Inc. System and method for network capacity enhancements using a variable vocoder
EP1797676B1 (fr) * 2004-10-08 2011-12-07 Telefonaktiebolaget LM Ericsson (publ) Regulation de l'encombrement dans un réseau d'accés radio
CN100415019C (zh) * 2005-06-30 2008-08-27 上海华为技术有限公司 一种自适应多速率语音传输格式配置方法
CN100461663C (zh) * 2005-08-01 2009-02-11 华为技术有限公司 一种编解码类型确定方法
US20070043558A1 (en) * 2005-08-22 2007-02-22 Uwe Schwarz Priority-Based Resource Allocation
US20100203584A1 (en) * 2005-09-20 2010-08-12 Hideharu Taira Host Cells Used For Production of Recombinant Protein
US8150440B2 (en) * 2005-09-23 2012-04-03 Research In Motion Limited System and method for reducing power consumed by a wireless communication device
EP1768429B1 (fr) * 2005-09-23 2009-05-13 Research In Motion Limited Système et méthode pour réduire la consommation d'énergie dans un appareil de communication radio
CN1991977B (zh) * 2005-12-29 2011-06-08 Ut斯达康通讯有限公司 用于无线通信的语音编码速率确定方法
US20070213010A1 (en) * 2006-03-13 2007-09-13 Alon Konchitsky System, device, database and method for increasing the capacity and call volume of a communications network
CN100433609C (zh) * 2006-04-04 2008-11-12 华为技术有限公司 一种自适应多速率模式调整方法
CN1983904B (zh) * 2006-04-06 2011-05-18 华为技术有限公司 一种系统负荷的控制方法和装置
RU2400937C2 (ru) 2006-04-12 2010-09-27 Интердиджитал Текнолоджи Корпорейшн СПОСОБ УПРАВЛЕНИЯ СКОРОСТЬЮ КОДЕКА, ЗАПРАШИВАЕМОГО УСТРОЙСТВОМ УПРАВЛЕНИЯ РЕСУРСОМ РАДИОСВЯЗИ ДЛЯ VoIP
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CN101502085A (zh) * 2006-08-11 2009-08-05 日本电气株式会社 无线通信终端及其处理器和无线通信终端的功率管理方法
CN103354480B (zh) * 2007-03-21 2017-07-21 马维尔以色列(M.I.S.L.)有限公司 在蜂窝网络上使用上行链路状态标志信息的方法
CN101911565B (zh) 2008-01-04 2013-12-04 交互数字专利控股公司 用于控制演进型无线系统中的电路交换语音应用的数据率的方法
WO2009099381A1 (fr) * 2008-02-05 2009-08-13 Telefonaktiebolaget L M Ericsson (Publ) Transmission de parole robuste
US20130155855A1 (en) * 2010-08-09 2013-06-20 Nokia Siemens Networks Oy Increasing Efficiency of Admission Control in a Network
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Also Published As

Publication number Publication date
KR20020032523A (ko) 2002-05-03
EP1192831B1 (fr) 2004-01-02
BR0012223A (pt) 2002-03-26
WO2001003448A3 (fr) 2001-05-25
JP3571324B2 (ja) 2004-09-29
CN1196373C (zh) 2005-04-06
ES2213587T3 (es) 2004-09-01
CA2377993C (fr) 2005-11-22
US6868257B1 (en) 2005-03-15
AU5832300A (en) 2001-01-22
DE60007524D1 (de) 2004-02-05
JP2003503979A (ja) 2003-01-28
US20050099961A1 (en) 2005-05-12
WO2001003448A2 (fr) 2001-01-11
ATE257314T1 (de) 2004-01-15
KR100549552B1 (ko) 2006-02-08
US7778272B2 (en) 2010-08-17
CN1360805A (zh) 2002-07-24
EP1192831A2 (fr) 2002-04-03
DE60007524T2 (de) 2004-10-14

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Effective date: 20200706